JIANVNUI JIANVNUI Health Tracker Smart Ring: Comprehensive health monitoring
π Your Health, At Your Fingertips π
Think of the Health Tracker Smart Ring as your personal health guru, but one that fits snugly on your finger. It's got your back (or rather, your pulse) with real-time tracking for heart rate, blood pressure, sleep quality, and even keeps tabs on your physiological cycle. Because let's face it, who remembers to track that stuff manually?
And guess what? This little powerhouse is IP68 waterproof. So whether you're sweating it out in a marathon or just trying not to drown in your morning shower, it's got you covered. No more panicking over accidental dips in the pool.
Here's the kicker: no sneaky subscription fees lurking around the corner. It plays nice with both iOS and Android, giving you all your health stats without asking for a dime more. (Take that, other health trackers!)
Oh, and for the Instagram lovers β shake your finger twice, and boom, you've just taken a photo. No fumbling with your phone required. Perfect for those 'look, I'm hiking' shots.
Battery life? Charging is a breeze with magnetic tech β an hour tops, and you're good for days. Plus, the charging case means you're never left hanging. Because who has time to wait around for gadgets to charge?
- IP68 waterproof design
- No app subscription fees
- Remote camera control
- Fast charging & long battery life
- Comprehensive health monitoring
General specs
- Brand: JIANVNUI
- Model: JIANVNUI
- Seller: Amazon
- package_dimensions: 3.54 x 3.15 x 1.42 inches
- item_weight: 3.52 ounces
- batteries: 1 9V batteries required.
- date_first_available: March 18, 2025
- country_of_origin: China
- standing_screen_display_size: 1 Picometer
- memory_storage_capacity: 1.5 MB
- First listed by seller: 5/5/25
If you are interested in more details, you can find full information on the seller's page.
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Brand | JIANVNUI | JIANVNUI | Tulbeys | Domhong | Melilinkcn | Generic |
Model | JIANVNUI | JIANVNUI | ||||
Color | ||||||
Rating |
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Price | $75.99 | $75.99 | $45.99 | $43.99 | $59.99 | $55.98 |
Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
Update | June 27, 2025 | June 27, 2025 | June 27, 2025 | June 27, 2025 | June 27, 2025 | June 27, 2025 |
package_dimensions | 3.54 x 3.15 x 1.42 inches | 3.54 x 3.15 x 1.42 inches | 4 x 3.14 x 1.25 inches | |||
item_weight | 3.52 ounces | 3.52 ounces | 3.17 ounces | |||
batteries | 1 9V batteries required. | 1 9V batteries required. | 1 Nonstandard Battery batteries required. (included) | |||
date_first_available | March 18, 2025 | March 18, 2025 | November 16, 2024 | April 8, 2025 | April 21, 2025 | April 21, 2025 |
country_of_origin | China | China | China | |||
standing_screen_display_size | 1 Picometer | 1 Picometer | 1 Centimeters | 1 Centimeters | ||
memory_storage_capacity | 1.5 MB | 1.5 MB | 512 KB | 64 MB | 64 MB | |
package_weight | 90 Grams | 100 Grams | 100 Grams | |||
included_components | 1 x Black Ring, 2 x White Ring | Smart Ring, User Manual, Power Case, Charging Cable | Smart Ring*1 |
Benjamin G.
Vancouver, BC
May 14, 2025
As a designer and someone focused on health, I was looking for a solution to monitor my well-being without breaking the bank. The problem was that manual tracking was too time-consuming, and other options had hidden costs. This ring seemed like a good fitβit's straightforward and integrates well with my devices. After using it for a couple of months, it does the job for basic metrics, but I'm disappointed by the inconsistencies in data. The takeaway is that it's a decent entry-level tool, but not perfect for serious health monitoring. I'd recommend it with reservations for casual users.
- Pros: It works as advertised for tracking my heart rate and sleep, which is quite helpful for my fitness routine. The battery lasts for days and charges quickly with the magnetic case, making it convenient. I appreciate that it doesn't require any extra fees to use with my phone, and it's resistant to water, so I don't worry about it during workouts or showers.
- Cons: The accuracy seems off at times, especially for blood pressure readings, which can be frustrating. The photo feature by shaking my finger is a bit gimmicky and doesn't always work reliably. For the price, I expected better performance, and it feels a bit bulky on my finger during long wear.